698155 ÷ 45 
We want to divide 698155 by 45.

On to step 1:
If we divide 6 by 45, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 45

On to step 2:
The number 45 fits into 69 1 times, leaving a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 45 from 69 and we're left with 24.
Take the next digit (8) from the dividend and append it to 24, then repeat: 248 / 45

Let's proceed to step 3:
When dividing 248 by 45, we get 5 with a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 15.0
Deduct 225 from 248 and we're left with 23.
Grab the next digit (1) from the dividend, add it to 23, then carry on: 231 / 45

On to step 4:
45 goes into 231 5 times with a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 155.0
Deduct 225 from 231 and we're left with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 45

Going ahead to step 5:
45 can be fit into 65 1 times, resulting in a remainder of 20.
The next digit of our result is 1. 
Result so far: 1551.0
Deduct 45 from 65 and we're left with 20.
Grab the next digit (5) from the dividend, add it to 20, then carry on: 205 / 45

On to step 6:
If we divide 205 by 45, we get 4 and a remainder of 25.
Use 4 as the next digit of our solution. 
Result so far: 15514.0
Subtract 180 from 205 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 7:
250 divided by 45 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 15514.5
If we subtract 225 from 250, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 8:
45 can be fit into 250 5 times, resulting in a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 15514.55
If we take 225 away from 250, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final result is 15514.55 with a remainder of 0.025.